12186416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4073}}^1$

素因数の和:4109

約数の個数: 40

約数和(自身を含む): 27279504

約数和(自身を除く): 15093088

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 4073, 8146, 16292, 32584, 44803, 65168, 69241, 89606, 138482, 179212, 276964, 358424, 553928, 716848, 761651, 1107856, 1523302, 3046604, 6093208, 12186416]

約数ペア:

[(1, 12186416), (2, 6093208), (4, 3046604), (8, 1523302), (11, 1107856), (16, 761651), (17, 716848), (22, 553928), (34, 358424), (44, 276964), (68, 179212), (88, 138482), (136, 89606), (176, 69241), (187, 65168), (272, 44803), (374, 32584), (748, 16292), (1496, 8146), (2992, 4073)]